Motzkin numbers: Difference between revisions

m
Typo fixed
(Added C++ solution)
m (Typo fixed)
Line 322:
 
uint64_t motzkin_generator::next() {
uint64_t m = n > 1 ? (m1 * (2 * n + 1) + m0 * (3 * n - 3)) / (n + 2) : 1;
n > 1 ? m = (m1 * (2 * n + 1) + m0 * (3 * n - 3)) / (n + 2) : 1;
++n;
m0 = m1;
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